Hangzhou Yihe Biomedical Technology Co., Ltd.
Product Introduction
CAS No.: 36062-04-1
Main Functions
Yihe Biomedical Tetrahydrocurcumin is identified with CAS No. 36062-04-1 and 98% purity. It is a hydrogenated form of curcumin-related ingredient and is well-suited for customers who need a highly purified turmeric-derived material. This is particularly important for formulas where not only the biological activity and purity are significant but also the product appearance.
Based on the information from Yihe Biomedical, Tetrahydrocurcumin is associated with a skin whitening action, antioxidative activity, inhibiting tumor growth action, and prevention of atherosclerosis. The 98% Tetrahydrocurcumin from Yihe Biomedical offers a highly concentrated raw material. This helps development teams to precisely handle dosage, content review, and finished product consistency among other factors.
Tetrahydrocurcumin is a more recent natural product and can be considered for the product development of brightening skin care concepts, antioxidant skin care formulations, and systems of plant-derived active ingredients. For projects of food additives, it can be considered for evaluation where a turmeric-related functional material with a clearly defined CAS number is needed.
In pharmaceutical related uses, customers should rely on this product as per their own formulation approach, internal quality standard, and target market requirements. Since different dosage forms may go through different processing conditions, pre-production testing is advisable. Testing factors may include particle behaviors, dispersion uniformity, formula color, ingredient compatibility, and storage stability.
Company Strengths
Yihe Biomedical backs up Tetrahydrocurcumin with a supply system that is the combination of production resources, quality evaluation, and customer liaison. It has a Hangzhou office for international business communication and logistics follow-up, while the Nanning factory offers production support near plant raw-material resources.
The Nanning factory was officially opened in 2019 and is located on a 3300㎡ site. It has seven extraction tanks of 6 tons capacity each and the annual plant raw material processing capacity exceeds 2000 tons. Quality management includes various aspects such as raw material traceability, incoming inspection, in-process control, finished-product testing, retained samples, and traceable batch records. Each batch can be traced back to raw materials, production records, testing reports, and logistics information. Among other things, Yihe Biomedical is also certified for ISO 9001:2015, HALAL, Kosher, and organic-related certifications.
Why Choose Us
Pre-Sales and After-Sales Support
Pre-Sales Support
1. Prompt Reaction to Queries
We reply to queries within 2 hours and issue first quotes and specs within 24 hours.
2. Sampling Services
We ship you samples for FREE with the Certificate of Analysis (COA) and usage instruction included.
3. Technical Advisory
We help you understand the regulations of your markets (like U.S. Dietary Supplement cGMP, EFSA standards).
4. Custom Sample Production
Perform a small batch trial in a lab based on customer's recipe submission, sample delivery 3–5 business days.
After-Sales Support
1. Use Guidance
Issue technical data sheets (TDS) in detail for product solubility, compatibility & contraindications, recommended dosage, storage conditions, etc.
2. Customer Complaint Management
If there is any problem with the quality, a dedicated team will be formed within 48 hours to offer replacements or refunds for free, and the Quality Director will issue a corrective action report.
3. Sustained Interest in Customer Satisfaction
We take the initiative to contact customers every three months and offer them updated CoAs, literature, and application research materials related to products from the same batch.
4. Stocking Plan for the Long Run
We take responsibility for stocking a safety inventory (≥3 months’ typical usage) of top-selling products to avoid production downtime.
FAQ
Q1: What is the CAS number of Tetrahydrocurcumin? A: The CAS No is 36062-04-1.
Q2: What specification is available?A: Yihe Biomedical is offering Tetrahydrocurcumin 98%.
Q3: What functions are listed for this product?A: Mainly whitening, antioxidant, anti-tumor, and anti-atherosclerosis.
Q4: What are the main application fields?A: Pharmaceuticals, cosmetics, and food additives.
Q5: What should be evaluated before bulk order?A: Appearance, dispersion, color influence, solubility behavior, compatibility, and storage stability.
Shipping Information
With ready Tetrahydrocurcumin stock, shipment can normally be arranged within 3 working days upon order confirmation. Production requires 15–25 working days if custom-made processing, special packaging, or non-standard preparation is involved.
Typical products are delivered in 25kg/drum packaging. 1kg trial packs are offered for sample testing. Furthermore, Yihe Biomedical is open to discussing safety stock of major products with your company in order to facilitate stable procurement planning for repeat or large volume orders.
| Company | Hangzhou Yihe Biomedical Technology Co., Ltd. |
| Business Layout | Hangzhou trade office for international business, customer communication, and logistics coordination; Nanning factory for production and quality control |
| Factory Location | Nanning, Guangxi, close to botanical raw material sources |
| Factory Operation | Nanning factory officially started production in 2019 |
| Factory Area | About 3,300 m² |
| Extraction Capacity | 7 extraction tanks, 6 tons each |
| Annual Raw Material Capacity | Over 2,000 tons of botanical raw materials per year |
| Product Forms | Single compounds, standardized extracts, ratio extracts, compound granules, and customized grades |
| Quality Documents | COA, TDS, MSDS/SDS, specification sheet; Halal, Kosher, and organic documents available for selected products |
| Testing Capability | HPLC, GC/MS, ICP-MS, GC-ECD / GC-MS, headspace gas chromatography, moisture, ash, and particle size testing |
| Sample Support | Samples can be supplied with sample COA and basic product information |
| MOQ Reference | Regular extracts: 25 kg/drum; 1 kg trial pack available; customized products can be discussed from around 5 kg depending on process |
| Lead Time Reference | Stock products: around 3 working days; customized production: around 15–25 working days |
| Traceability | Each batch has a unique batch number linked to raw materials, production records, test reports, and logistics records |
| Quality Response | Quality complaints are handled within 48 hours with internal investigation and corrective action when needed |
